About the Execution of ITS-Tools for Philosophers-PT-010000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | F??F?T??F?F??FT? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r156-tall-174881253500187.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Philosophers-PT-010000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881253500187
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436M
-rw-r--r-- 1 mcc users 12M May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56M May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2M May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50M May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.2M May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19M May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7M May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17M May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 20M May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99M May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19M May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 960K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 2.6M May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 22M May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-00
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-01
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-02
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-03
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-04
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-05
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-06
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-07
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-08
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-09
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-10
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-11
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-12
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-13
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-14
FORMULA_NAME Philosophers-PT-010000-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1750358012904
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-010000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-19 18:33:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-19 18:33:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-19 18:33:35] [INFO ] Load time of PNML (sax parser for PT used): 1288 ms
[2025-06-19 18:33:35] [INFO ] Transformed 50000 places.
[2025-06-19 18:33:36] [INFO ] Transformed 50000 transitions.
[2025-06-19 18:33:36] [INFO ] Parsed PT model containing 50000 places and 50000 transitions and 160000 arcs in 1656 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 438 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Philosophers-PT-010000-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 268 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
// Phase 1: matrix 50000 rows 50000 cols
[2025-06-19 18:33:38] [INFO ] Computed 20000 invariants in 312 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 18:34:20] [INFO ] Implicit Places using invariants in 41796 ms returned []
Implicit Place search using SMT only with invariants took 41848 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 18:34:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 203377ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 203570ms
Finished structural reductions in LTL mode , in 1 iterations and 245815 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Support contains 50000 out of 50000 places after structural reductions.
[2025-06-19 18:37:46] [INFO ] Flatten gal took : 1844 ms
[2025-06-19 18:37:50] [INFO ] Flatten gal took : 1766 ms
[2025-06-19 18:37:55] [INFO ] Input system was already deterministic with 50000 transitions.
RANDOM walk for 13283 steps (1 resets) in 120017 ms. (0 steps per ms) remains 16/31 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3406 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4009 ms. (0 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4144 ms. (0 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 10283 ms. (0 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 6642 ms. (0 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3809 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3922 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1560 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1097 ms. (3 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1166 ms. (3 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1403 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1424 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2092 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1826 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1485 ms. (2 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1289 ms. (3 steps per ms) remains 16/16 properties
[2025-06-19 18:38:39] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SMT process timed out in 5559ms, After SMT, problems are : Problem set: 0 solved, 16 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 50000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 431 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 433 ms. Remains : 50000/50000 places, 50000/50000 transitions.
RANDOM walk for 13626 steps (2 resets) in 120022 ms. (0 steps per ms) remains 15/16 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3017 ms. (1 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4069 ms. (0 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 4116 ms. (0 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 7470 ms. (0 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 5093 ms. (0 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 3064 ms. (1 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 2935 ms. (1 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 970 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 962 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 959 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 971 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 1116 ms. (3 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 961 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 969 ms. (4 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 973 ms. (4 steps per ms) remains 15/15 properties
Probabilistic random walk after 61996 steps, saw 61995 distinct states, run finished after 117179 ms. (steps per millisecond=0 ) properties seen :1
[2025-06-19 18:41:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/50000 variables, 20000/20000 constraints. Problems are: Problem set: 4 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 50000/100000 variables, and 20000 constraints, problems are : Problem set: 4 solved, 10 unsolved in 46491 ms.
Refiners :[Positive P Invariants (semi-flows): 20000/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 13/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 10 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/50000 variables, 20000/20000 constraints. Problems are: Problem set: 4 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 50000/100000 variables, and 20000 constraints, problems are : Problem set: 4 solved, 10 unsolved in 45293 ms.
Refiners :[Positive P Invariants (semi-flows): 20000/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 5/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 92425ms problems are : Problem set: 4 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 50000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 523 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 527 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
FORMULA Philosophers-PT-010000-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-010000-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((p0 U p1)&&X(X(X(X(X(G(!p1))))))))))'
Support contains 20000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 172 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
[2025-06-19 18:42:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 18:44:00] [INFO ] Performed 6707/50000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-19 18:44:30] [INFO ] Performed 23882/50000 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-19 18:44:55] [INFO ] Implicit Places using invariants in 118518 ms returned []
Implicit Place search using SMT only with invariants took 118522 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 18:44:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 198245ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 198496ms
Finished structural reductions in LTL mode , in 1 iterations and 317276 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Stuttering acceptance computed with spot in 571 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
Running random walk in product with property : Philosophers-PT-010000-LTLCardinality-00
Product exploration timeout after 2250 steps with 0 reset in 10021 ms.
Product exploration timeout after 2160 steps with 0 reset in 10008 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0)]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 85 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 394 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
Reduction of identical properties reduced properties to check from 5 to 4
RANDOM walk for 23864 steps (4 resets) in 120013 ms. (0 steps per ms) remains 2/4 properties
BEST_FIRST walk for 17004 steps (0 resets) in 24613 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 24004 steps (0 resets) in 21761 ms. (1 steps per ms) remains 2/2 properties
[2025-06-19 18:49:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 5429ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 20000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 615 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 622 ms. Remains : 50000/50000 places, 50000/50000 transitions.
RANDOM walk for 23683 steps (4 resets) in 120013 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 18004 steps (0 resets) in 22348 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 24004 steps (0 resets) in 22589 ms. (1 steps per ms) remains 2/2 properties
Probabilistic random walk after 93992 steps, saw 93988 distinct states, run finished after 137001 ms. (steps per millisecond=0 ) properties seen :0
[2025-06-19 18:52:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 50000/100000 variables, and 20000 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45113 ms.
Refiners :[Positive P Invariants (semi-flows): 20000/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 50000/100000 variables, and 20000 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45075 ms.
Refiners :[Positive P Invariants (semi-flows): 20000/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 91278ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 20000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 850 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 856 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 303 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
[2025-06-19 18:54:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 18:55:02] [INFO ] Performed 7500/50000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-19 18:55:32] [INFO ] Performed 25415/50000 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-19 18:55:49] [INFO ] Implicit Places using invariants in 109201 ms returned []
Implicit Place search using SMT only with invariants took 109209 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 18:55:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 195760ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 196240ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 305919 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Knowledge obtained : [(AND p1 p0)]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR (NOT p0) p1)))]
Knowledge based reduction with 1 factoid took 203 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 360 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
Stuttering acceptance computed with spot in 373 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
[2025-06-19 18:59:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG true
Support contains 20000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 121 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
[2025-06-19 18:59:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 19:00:21] [INFO ] Performed 7204/50000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-19 19:00:51] [INFO ] Performed 24107/50000 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-19 19:01:18] [INFO ] Implicit Places using invariants in 116714 ms returned []
Implicit Place search using SMT only with invariants took 116717 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 19:01:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 193294ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 193398ms
Finished structural reductions in LTL mode , in 1 iterations and 310283 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 120 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 411 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
Reduction of identical properties reduced properties to check from 5 to 4
RANDOM walk for 24111 steps (4 resets) in 120014 ms. (0 steps per ms) remains 2/4 properties
BEST_FIRST walk for 16004 steps (0 resets) in 20495 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 23004 steps (0 resets) in 22383 ms. (1 steps per ms) remains 2/2 properties
[2025-06-19 19:05:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 5226ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 20000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 305 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 307 ms. Remains : 50000/50000 places, 50000/50000 transitions.
RANDOM walk for 24036 steps (4 resets) in 120012 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 16004 steps (0 resets) in 21235 ms. (0 steps per ms) remains 2/2 properties
BEST_FIRST walk for 22004 steps (0 resets) in 21902 ms. (1 steps per ms) remains 2/2 properties
Probabilistic random walk after 101986 steps, saw 101980 distinct states, run finished after 123474 ms. (steps per millisecond=0 ) properties seen :0
[2025-06-19 19:08:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 50000/100000 variables, and 20000 constraints, problems are : Problem set: 0 solved, 2 unsolved in 40961 ms.
Refiners :[Positive P Invariants (semi-flows): 20000/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 50000/100000 variables, and 20000 constraints, problems are : Problem set: 0 solved, 2 unsolved in 39347 ms.
Refiners :[Positive P Invariants (semi-flows): 20000/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 82317ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 20000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 298 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 298 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 252 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
[2025-06-19 19:09:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 19:10:31] [INFO ] Performed 8448/50000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-19 19:11:01] [INFO ] Performed 26839/50000 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-06-19 19:11:12] [INFO ] Implicit Places using invariants in 100341 ms returned []
Implicit Place search using SMT only with invariants took 100347 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 19:11:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 177184ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 177281ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 277929 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (OR (NOT p0) p1)))]
Knowledge based reduction with 1 factoid took 188 ms. Reduced automaton from 10 states, 14 edges and 2 AP (stutter sensitive) to 10 states, 14 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 372 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
Stuttering acceptance computed with spot in 390 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
[2025-06-19 19:14:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG true
Stuttering acceptance computed with spot in 369 ms :[true, true, true, true, (NOT p1), p1, p1, p1, p1, p1]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 41 ms.
FORMULA Philosophers-PT-010000-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-PT-010000-LTLCardinality-00 finished in 1888695 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&X(X(X(X(G((p1||X(F(p0))))))))) U G(p2)))'
Support contains 40000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 104 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
[2025-06-19 19:14:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 19:15:23] [INFO ] Performed 29840/50000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-19 19:15:26] [INFO ] Implicit Places using invariants in 60895 ms returned []
Implicit Place search using SMT only with invariants took 60898 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 19:15:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 175834ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 176000ms
Finished structural reductions in LTL mode , in 1 iterations and 237064 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Stuttering acceptance computed with spot in 550 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) p1)]
Running random walk in product with property : Philosophers-PT-010000-LTLCardinality-01
Product exploration timeout after 2490 steps with 0 reset in 10027 ms.
Product exploration timeout after 2450 steps with 0 reset in 10031 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT (AND p2 p0))), (X (NOT (AND (NOT p2) (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) p0))), (X p0), (X (NOT p0)), (X (AND p2 (NOT p0))), (X (NOT (AND p2 (NOT p0))))]
Knowledge based reduction with 3 factoid took 370 ms. Reduced automaton from 13 states, 27 edges and 3 AP (stutter sensitive) to 13 states, 27 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 525 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) p1)]
RANDOM walk for 19356 steps (4 resets) in 120013 ms. (0 steps per ms) remains 4/11 properties
BEST_FIRST walk for 16004 steps (0 resets) in 25628 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 20004 steps (0 resets) in 21999 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 12004 steps (0 resets) in 27568 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 20004 steps (0 resets) in 23744 ms. (0 steps per ms) remains 4/4 properties
[2025-06-19 19:20:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 40000/100000 variables, and 0 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 40000/100000 variables, and 0 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10327ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 231 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 234 ms. Remains : 50000/50000 places, 50000/50000 transitions.
RANDOM walk for 19347 steps (4 resets) in 120018 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 12004 steps (0 resets) in 22137 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 19004 steps (0 resets) in 23357 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 12004 steps (0 resets) in 27030 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 16004 steps (0 resets) in 20414 ms. (0 steps per ms) remains 4/4 properties
Probabilistic random walk after 90992 steps, saw 90988 distinct states, run finished after 162490 ms. (steps per millisecond=0 ) properties seen :2
[2025-06-19 19:24:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/40000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 10000/50000 variables, 20000/20000 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50000 variables, 0/20000 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 45266ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 40000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 259 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 261 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT (AND p2 p0))), (X (NOT (AND (NOT p2) (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) p0))), (X p0), (X (NOT p0)), (X (AND p2 (NOT p0))), (X (NOT (AND p2 (NOT p0)))), (F (NOT (OR (NOT p2) p1))), (F (NOT (OR (NOT p0) (NOT p2)))), (F p2), (F (NOT (OR p2 p1))), (F (NOT (OR p0 (NOT p2)))), (F (NOT (AND p0 (NOT p2)))), (F (NOT p0)), (F (NOT p1)), (F (NOT (OR p0 (NOT p2) (NOT p1))))]
Knowledge based reduction with 3 factoid took 675 ms. Reduced automaton from 13 states, 27 edges and 3 AP (stutter sensitive) to 13 states, 27 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 577 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) p1)]
Stuttering acceptance computed with spot in 522 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) p1)]
[2025-06-19 19:25:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG (NOT p2)
Support contains 40000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 223 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
[2025-06-19 19:25:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 19:26:32] [INFO ] Performed 30101/50000 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-19 19:26:34] [INFO ] Implicit Places using invariants in 59232 ms returned []
Implicit Place search using SMT only with invariants took 59235 ms to find 0 implicit places.
Running 30000 sub problems to find dead transitions.
[2025-06-19 19:26:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 172959ms, After SMT, problems are : Problem set: 0 solved, 30000 unsolved
Search for dead transitions found 0 dead transitions in 173056ms
Finished structural reductions in LTL mode , in 1 iterations and 232563 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (NOT p0))]
Knowledge based reduction with 3 factoid took 356 ms. Reduced automaton from 13 states, 27 edges and 3 AP (stutter sensitive) to 13 states, 27 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 451 ms :[(NOT p2), true, (AND (NOT p1) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) p1)]
RANDOM walk for 19491 steps (4 resets) in 120019 ms. (0 steps per ms) remains 4/11 properties
BEST_FIRST walk for 14004 steps (0 resets) in 23274 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 20004 steps (0 resets) in 23607 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 12004 steps (0 resets) in 27362 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 20004 steps (0 resets) in 22657 ms. (0 steps per ms) remains 4/4 properties
[2025-06-19 19:31:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 40000/100000 variables, and 0 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5049 ms.
Refiners :[Positive P Invariants (semi-flows): 0/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 40000/100000 variables, and 0 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5042 ms.
Refiners :[Positive P Invariants (semi-flows): 0/20000 constraints, State Equation: 0/50000 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10317ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 234 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 236 ms. Remains : 50000/50000 places, 50000/50000 transitions.
RANDOM walk for 19302 steps (4 resets) in 120017 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 12004 steps (0 resets) in 22097 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 20004 steps (0 resets) in 24094 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 12004 steps (0 resets) in 27449 ms. (0 steps per ms) remains 4/4 properties
BEST_FIRST walk for 20004 steps (0 resets) in 23565 ms. (0 steps per ms) remains 4/4 properties
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-PT-010000"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Philosophers-PT-010000, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-tall-174881253500187"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-010000.tgz
mv Philosophers-PT-010000 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;